Dbt Therapy Dialectical Behavior Therapy Worksheets – Dialectical behavior therapy (DBT) is a type of cognitive-behavioral therapy that was established by Marsha M. Linehan to assist people that have difficulty managing their actions and also emotions. DBT assists people identify as well as change adverse thought patterns and habits that may be adding to their problems. One way that DBT experts support their customers in this process is with the use of worksheets.